EP 3666691 A4 20210428 - MULTILAYERED SEAMLESS BELT AND PRODUCTION METHOD THEREFOR
Title (en)
MULTILAYERED SEAMLESS BELT AND PRODUCTION METHOD THEREFOR
Title (de)
MEHRLAGIGES NAHTLOSES BAND UND HERSTELLUNGSVERFAHREN DAFÜR
Title (fr)
COURROIE MULTICOUCHE SANS SOUDURE ET PROCÉDÉ DE PRODUCTION ASSOCIÉ
Publication
Application
Priority
- JP 2017156127 A 20170810
- JP 2017231992 A 20171201
- JP 2018105021 A 20180531
- JP 2018026433 W 20180713
Abstract (en)
[origin: EP3666691A1] [Problem] A multi-layered seamless belt which has no joint part, which has less conditional unevenness and reduced thickness, and which has excellent strength and durability, heat resistance, non-adhesiveness, abrasion resistance and grip performance, and a method of producing the multi-layered seamless belt are provided.[Solution] A multi-layered seamless belt, comprising a seamless belt substrate containing heat-resistant woven fabric and a surface layer containing a fluorine resin, a polyimide resin, silicone rubber or a fluororubber, and a method of producing the multi-layered seamless belt.
IPC 8 full level
B65G 15/34 (2006.01); B32B 1/08 (2006.01); B32B 5/02 (2006.01); F16G 1/10 (2006.01)
CPC (source: EP KR US)
B32B 1/08 (2013.01 - EP US); B32B 5/02 (2013.01 - EP); B32B 27/08 (2013.01 - US); B65G 15/34 (2013.01 - EP KR); D06M 10/00 (2013.01 - US); D06M 15/256 (2013.01 - KR); D06M 15/59 (2013.01 - KR); D06M 15/643 (2013.01 - KR); D06M 15/693 (2013.01 - KR); F16G 1/10 (2013.01 - EP KR); B32B 2262/101 (2013.01 - US); B32B 2307/306 (2013.01 - US); B32B 2413/00 (2013.01 - US); B65G 2812/02198 (2013.01 - KR US); D06M 15/256 (2013.01 - US); D06M 2200/30 (2013.01 - US); F16L 11/04 (2013.01 - US)
Citation (search report)
- [XYI] JP H11105171 A 19990420 - KITAMURA ATSUSATO
- [XY] WO 2005110728 A1 20051124 - MITSUBISHI HEAVY IND LTD [JP], et al
- [X] JP 2005104689 A 20050421 - CHUKOH CHEM IND
- [XI] JP H10120137 A 19980512 - MITSUBOSHI BELTING LTD
- [XA] EP 2452901 A1 20120516 - MITSUBISHI HEAVY IND PRINTING [JP], et al
- [X] JP S6036211 A 19850225 - SAKANE ISAMU
- [Y] JP 2011031572 A 20110217 - HONDA SANGYO KK
- See references of WO 2019031154A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3666691 A1 20200617; EP 3666691 A4 20210428; CN 109661360 A 20190419; KR 20200041761 A 20200422; TW 201934339 A 20190901; US 2020238653 A1 20200730; WO 2019031154 A1 20190214
DOCDB simple family (application)
EP 18844119 A 20180713; CN 201880001235 A 20180713; JP 2018026433 W 20180713; KR 20187023787 A 20180713; TW 107125417 A 20180724; US 201816637321 A 20180713